nixpkgs/pkgs/build-support/fetchhg
aszlig 5e7a1cf955
build-support: Fix nix-prefetch-* on OS X.
Fixes a regression on OS X introduced by f83af95.

Don't use --tmpdir for mktemp, because that flag doesn't exist on OS X.
However, using -t is deprecated in GNU coreutils, so as suggested by
@ip1981 we're now using parameter expansion on ${TMPDIR:-/tmp} to
provide /tmp as a fallback if TMPDIR is not set and use it instead.

Also use this approach for nix-prefetch-cvs now in order to stay
consistent.

Reported-by: Vladimir Kirillov <proger@wilab.org.ua>
Tested-by: Igor Pashev <pashev.igor@gmail.com>
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
2014-08-27 11:22:34 +02:00
..
builder.sh fetchbzr, fetchdarcs, fetchhg: use rev attr 2014-06-28 21:06:10 +02:00
default.nix fetchbzr, fetchdarcs, fetchhg: use rev attr 2014-06-28 21:06:10 +02:00
nix-prefetch-hg build-support: Fix nix-prefetch-* on OS X. 2014-08-27 11:22:34 +02:00